Save the World but Get Betrayed? I Choose to Be a Monster

During the global catastrophe, Yi Tian single-handedly led mankind to rebuild civilization, but was not understood by everyone. He was assassinated and tried live worldwide. At this time, the system gives two choices. Choice 1: Repay evil with kindness, continue on the path of savior, silently dedicate yourself in secret, and protect mankind. Reward: An improved version of the basic training method that is more suitable for the public. Option 2: Become a monster on the path to destruction. Reward: You will wake up in the darkness and become a nightmare existence, an unspeakable monster, and a cataclysm of everything. Without hesitation, Yi Tian chose two and became a bloodless and tearless monster. From the forest to the city, he cut bones and flesh all the way until he became the god of evil. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.